function hideMenu(src)
   {
    if (!src.contains(event.toElement))
      {
       src.style.visibility = "hidden";
      }
   }

function showMenu(src)
   {
    if (!src.contains(event.toElement))
      {
       src.style.visibility = "visible";
      }
   }


function deneme()
{
 window.open('popup-truva.html','','width=550,height=400')
}


function popupac(url)
{
 window.open(url,'','width=550,height=400')
}